CN213181523U - Water sampling chemical detection device - Google Patents
Water sampling chemical detection device Download PDFInfo
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- CN213181523U CN213181523U CN202021719906.6U CN202021719906U CN213181523U CN 213181523 U CN213181523 U CN 213181523U CN 202021719906 U CN202021719906 U CN 202021719906U CN 213181523 U CN213181523 U CN 213181523U
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Abstract
The utility model discloses a water sampling chemical detection device, including showy sampling cavity, reservoir bin, water level control module, send appearance detection module, impurity crushing module and power drive device, water level control module locates on showy sampling cavity, power drive device locates in showy sampling cavity, water level control module locates showy sampling cavity diapire, water level control module lower extreme is located to the reservoir bin, send appearance detection module to locate in showy sampling cavity, send appearance detection module to link up with the reservoir bin and link to each other, impurity crushing module locates in the reservoir bin. The utility model belongs to the technical field of water quality testing, specifically provide a realize that the segmentation sinks through opening and shutting of electro-magnet, realize that the water quality testing in different degree of depth waters is direct to detect under water, and the sample is capacious, and the result error of measurement, statistics is little, and data's representativeness is strong, the water sampling chemical detection device that the reliability is high.
Description
Technical Field
The utility model relates to a water quality testing technical field, concretely relates to water sampling chemical detection device.
Background
The water quality detection is the most direct method for judging the pollution degree of a local watershed by an environmental protection mechanism, the water quality sampling is a necessary link which must be carried out in the water quality detection, the accuracy and the diversity of the sampling determine the accuracy of a detection result, the existing water quality monitoring generally carries out the detection by fishing a water sample with a container and then bringing the water sample to a laboratory, and has the problems of poor timeliness and poor data reliability, in practice, the density and the types of impurities in different water layers are different, the process of fishing the water at a sampling point is completed, the risk of polluting and diluting the water sample exists, the problems of volatilization, deterioration, dispersion and the like of the fished water sample under the influence of factors such as oxygen, sunlight and the like, in addition, the problems of small sample capacity and easy error of measurement and statistics exist, existing water quality monitoring is a discrete, intermittent detection method. Although the equipment is loaded on a vehicle or a ship, the cost is high, the consumed manpower and material resources are large, and the equipment is not suitable for continuous detection.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a water level control module realizes the segmentation through opening and shutting of electro-magnet and sinks, thereby realize that the water quality testing in different degree of depth waters directly detects under water, can be in the detection waters real-time of waiting, sample detection in succession, can add up the long period interval in data, sample capacity is big, measure, the result error of statistics is little, data's representativeness is strong, the reliability is high, sample detection module only comes the data result transmission after passing through immersible pump sample detection, avoid the sample at oxygen, the rotten problem that takes place under the influence of factors such as sunshine, the water sampling chemical detection device of problem in the background art has been solved.
The utility model adopts the technical scheme as follows: a water sampling chemical detection device comprises a floating sampling cavity, a water storage bin, a water level control module, a sample feeding detection module, an impurity crushing module and a power driving device, wherein the water level control module is arranged on the floating sampling cavity, the power driving device is arranged in the floating sampling cavity, the water level control module is arranged on the bottom wall of the floating sampling cavity, the water storage bin is arranged at the lower end of the water level control module, the sample feeding detection module is arranged in the floating sampling cavity and is communicated with the water storage bin, the impurity crushing module is arranged in the water storage bin and is convenient for fully crushing impurities and pollutants in water, sampling is convenient, and machine blockage is avoided, the power driving device comprises a controller, a motor I, a steering mechanism, a direction steering engine and a propeller, the controller is arranged in the floating sampling cavity, the first motor is arranged at one end of the controller and electrically connected with the controller, the controller controls the first motor to rotate, the propeller is rotatably arranged on the outer side wall of the floating sampling cavity, the propeller is connected with an output shaft of the first motor, the first motor drives the propeller to rotate to provide forward power for the floating sampling cavity to move, the steering mechanism and the direction steering engine are arranged in the floating sampling cavity, the steering mechanism is arranged on one side of the rudder and connected with the steering mechanism, the controller is electrically connected with the steering mechanism and the direction steering engine, the steering mechanism controls the direction steering engine to rotate so as to control the forward direction of the floating sampling cavity to rotate, so that the directional movement of the floating sampling cavity is realized, the water level control module comprises a sectional sinking electromagnetic device and a floating ring, the sectional sinking electromagnetic device is arranged outside the bottom wall of the floating sampling cavity, the water storage bin is arranged below the sectional, the floating ring is annularly wrapped on the periphery of the floating sampling cavity, the segmented sinking electromagnetic device comprises a telescopic rod, an upper fixing frame, a lower fixing frame, a middle fixing frame, a spring and an electromagnet, the upper fixing frame is fixedly connected with the bottom wall of the floating sampling cavity, the lower fixing frame is arranged on the upper wall of the water storage bin, the middle fixing frame is arranged between the upper fixing frame and the lower fixing frame, the electromagnet is arranged at two ends of the middle fixing frame, the middle fixing frame is arranged between the upper fixing frame and the lower fixing frame through electromagnetic attraction of the electromagnet, the spring is arranged between the bottom wall of the floating sampling cavity and the upper wall of the water storage bin, the spring is arranged in the upper fixing frame, the middle fixing frame and the lower fixing frame in a penetrating manner, the telescopic rod is arranged between the bottom wall of the floating sampling cavity and the upper wall of the water storage bin, make the spring not warp because of the rivers impact, the electro-magnet circular telegram is connected upper mounting bracket, well mount and lower mount, when needs sink to the bottom waters, cuts off the power supply for corresponding electro-magnet respectively and makes its separation, realizes that the segmentation sinks, can effectively sample different levels' water sample, and water level control module is convenient for realize detecting different water levels, has improved the accuracy and the continuity of sampling, reservoir lateral wall bottom intercommunication is equipped with the water inlet, reservoir lateral wall upper end intercommunication is equipped with the delivery port.
Furthermore, the sample sending detection module comprises a first submersible pump, a second submersible pump, a first sample sending pipe, a second sample sending pipe, a detection device and a backup test tube, wherein the first submersible pump and the second submersible pump are respectively arranged in the floating sampling cavity, one end of the first sample sending pipe is communicated with the input end of the first submersible pump, the other end of the first sample sending pipe is communicated with the water storage bin, the detection device is arranged in the floating sampling cavity, the first sample sending pipe is arranged in the floating sampling cavity, one end of the first sample sending pipe is connected with the output end of the first submersible pump, the other end of the first sample sending pipe is connected with the input end of the detection device, the first submersible pump directly pumps the water quality sample sampled in the water storage bin into the detection device through the first sample sending pipe and the first sample sending pipe for detection, secondary pollution is avoided, the timeliness and the accuracy of experimental data are guaranteed, one end of the second, the other end of the sampling pipe II is communicated with the water storage bin, the backup test tube is arranged inside the floating sampling cavity, the backup test tube is arranged in the closed hollow cavity, the sampling pipe II is arranged inside the floating sampling cavity, one end of the sampling pipe II is connected with the output end of the submersible pump II, the other end of the sampling pipe II is communicated with the backup test tube, and the submersible pump II is used for pumping the sampled water samples in the water storage bin into the backup test tube through the sampling pipe II and the sampling pipe II so as to store the water samples and find and correct the water samples in the future.
Further, the water inlet and the water outlet are respectively provided with an electromagnetic valve, the impurity crushing module comprises a spiral blade, a waterproof motor rotating shaft, a waterproof motor, a motor waterproof cavity, a sampling submersible pump and a filter screen, the motor waterproof cavity is arranged on the side wall of the water storage bin, the motor waterproof cavity is an airtight hollow cavity, the waterproof motor is arranged in the motor waterproof cavity, the waterproof motor rotating shaft is rotatably arranged in the water storage bin, an output shaft of the waterproof motor is connected with the waterproof motor rotating shaft, the spiral blade is annularly arranged on the waterproof motor rotating shaft, the sampling submersible pump is arranged at the water inlet, the water inlet is connected with an input end of the sampling submersible pump, the electromagnetic valve is opened after power failure, the sampling submersible pump pumps water from the water inlet, the waterproof motor drives the waterproof motor rotating shaft to rotate, the waterproof motor rotating shaft drives the spiral blade to rotate to stir, the filter screen is arranged in the water storage bin, the filter screen is arranged above the spiral blade, the filter screen effectively filters large-volume impurities, and the large-volume impurities are left below the filter screen to continue to be beaten and crushed.
Further, the water storage bin inner wall is equipped with the hydraulic stem, the connection of hydraulic stem one end is equipped with the scraper blade, the filter screen top is located to the scraper blade, and the hydraulic stem promotes the scraper blade and is reciprocating motion, and the scraper blade is convenient for strike off the silt of water storage bin inner wall and filter screen top, and when the scraper blade during operation, the solenoid valve outage, the delivery port is opened, and silt is discharged from the delivery port, improves detection efficiency.
Furthermore, a GPS positioning module and a wireless transceiver module are arranged in the floating sampling cavity, and the GPS positioning module and the wireless transceiver module are convenient for communicating with ground workers and determining the underwater position of the device.
Further, the inside counter weight that is equipped with in water storage storehouse, the counter weight is convenient for the water storage storehouse and is sunken, the parcel of electro-magnet outer wall is equipped with water proof protective sheath.
After the structure is adopted, the utility model discloses beneficial effect as follows: the utility model relates to a water sampling chemical detection device, the device carries out the sampling test to the water source of the different degree of depth through water level control module, need not draw the water sample ashore, the in-process of having avoided the water sample to salvage is polluted, dilute, can also accurately acquire the water sample that needs further detection, and set up backup test tube, can reserve the save with the water sample, the ageing and the accuracy of experimental data have been ensured, the great impurity of volume in the water sample is effectively smashed to the crushing module of impurity, the jam of machine has been avoided, the continuity and the maneuverability of experiment have been guaranteed, the service life of machine has been improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Figure 1 is the utility model relates to a water sampling chemical detection device schematic structure diagram.
In the drawings: 1. the device comprises a floating sampling cavity, 2, a water storage bin, 3, a water level control module, 4, a sample conveying detection module, 5, an impurity crushing module, 6, a power driving device, 7, a controller, 8, a motor I, 9, a steering mechanism, 10, a direction steering engine, 11, a propeller, 12, a sectional sinking electromagnetic device, 13, a floating ring, 14, a telescopic rod, 15, an upper fixing frame, 16, a lower fixing frame, 17, a middle fixing frame, 18, a spring, 19, an electromagnet, 20, a submersible pump I, 21, a submersible pump II, 22, a sampling pipe I, 23, a sampling pipe II, 24, a sample conveying pipe I, 25, a sample conveying pipe II, 26, a detection device, 27, a backup test tube, 28, an electromagnetic valve, 29, a spiral blade, 30, a waterproof motor rotating shaft, 31, a waterproof motor, 32, a motor waterproof cavity, 33, a sampling submersible pump, 34, a filter screen, 35, a hydraulic rod, 36, a scraper, 37, a scraper, GPS orientation module, 38, wireless transceiver module, 39, counter weight, 40, water protective sheath, 41, water inlet, 42, delivery port.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
As shown in figure 1, the utility model relates to a water sampling chemical detection device, which comprises a floating sampling cavity 1, a water storage bin 2, a water level control module 3, a sample sending detection module 4, an impurity crushing module 5 and a power driving device 6, wherein the water level control module 3 is arranged on the floating sampling cavity 1, the power driving device 6 is arranged in the floating sampling cavity 1, the water level control module 3 is arranged at the bottom wall of the floating sampling cavity 1, the water storage bin 2 is arranged at the lower end of the water level control module 3, the sample sending detection module 4 is arranged in the floating sampling cavity 1, the sample sending detection module 4 is communicated and connected with the water storage bin 2, the impurity crushing module 5 is arranged in the water storage bin 2, the power driving device 6 comprises a controller 7, a motor I8, a steering mechanism 9, a direction steering engine 10 and a screw propeller 11, the controller 7 is arranged in the floating sampling cavity 1, the first motor 8 is arranged at one end of the controller 7, the first motor 8 is electrically connected with the controller 7, the screw 11 is rotatably arranged on the outer side wall of the floating sampling cavity 1, the screw 11 is connected with an output shaft of the first motor 8, the steering mechanism 9 and the direction steering engine 10 are arranged in the floating sampling cavity 1, the steering mechanism 9 is arranged on one side of the direction steering engine, the direction steering engine 10 is connected with the steering mechanism 9, the controller is electrically connected with the steering mechanism 9 and the direction steering engine 10, the water level control module 3 comprises a sectional sinking electromagnetic device 12 and a floating ring 13, the sectional sinking electromagnetic device 12 is arranged on the outer side of the bottom wall of the floating sampling cavity 1, the water storage bin 2 is arranged below the sectional sinking electromagnetic device 12, the floating ring 13 is annularly wrapped on the periphery of the floating sampling cavity 1, and the sectional sinking electromagnetic device 12 comprises a telescopic rod 14, an, The device comprises a lower fixing frame 16, a middle fixing frame 17, a spring 18 and an electromagnet 19, wherein the upper fixing frame 15 is fixedly connected with the bottom wall of a floating sampling cavity 1, the lower fixing frame 16 is arranged on the upper wall of a water storage bin 2, the middle fixing frame 17 is arranged between the upper fixing frame 15 and the lower fixing frame 16, the electromagnet 19 is arranged at two ends of the middle fixing frame 17, the middle fixing frame 17 is arranged between the upper fixing frame 15 and the lower fixing frame 16 through the electromagnet 19 in an electromagnetic absorption manner, the spring 18 is arranged between the bottom wall of the floating sampling cavity 1 and the upper wall of the water storage bin 2, the spring 18 is arranged in the upper fixing frame 15, the middle fixing frame 17 and the lower fixing frame 16 in a penetrating manner, the telescopic rod 14 is arranged between the bottom wall of the floating sampling cavity 1 and the upper wall of the water storage bin 2, the telescopic rod 14 is arranged, and a water outlet 42 is communicated with the upper end of the outer side wall of the water storage bin 2.
Wherein, the sample sending detection module 4 comprises a first submersible pump 20, a second submersible pump 21, a first sampling pipe 22, a second sampling pipe 23, a first sample sending pipe 24, a second sample sending pipe 25, a detection device 26 and a backup test tube 27, the first submersible pump 20 and the second submersible pump 21 are respectively arranged in the floating sampling cavity 1, one end of the first sample sending pipe 22 is communicated with the input end of the first submersible pump 20, the other end of the first sample sending pipe 22 is communicated with the water storage bin 2, the detection device 26 is arranged in the floating sampling cavity 1, the first sample sending pipe 24 is arranged in the floating sampling cavity 1, one end of the first sample sending pipe 24 is connected with the output end of the first submersible pump 20, the other end of the first sample sending pipe 24 is connected with the input end of the detection device 26, one end of the second sample sending pipe 23 is communicated with the input end of the second submersible pump 21, the other end of the second sample sending pipe 23 is communicated with the water storage, the backup test tube 27 is arranged in an airtight hollow cavity, the sample delivery tube II 25 is arranged in the floating sampling cavity 1, one end of the sample delivery tube II 25 is connected with the output end of the submersible pump II 21, the other end of the sample delivery tube II 25 is communicated with the backup test tube 27, the electromagnetic valves 28 are respectively arranged at the water inlet 41 and the water outlet 42, the impurity crushing module 5 comprises a spiral blade 29, a waterproof motor rotating shaft 30, a waterproof motor 31, a motor waterproof cavity 32, a sampling submersible pump 33 and a filter screen 34, the motor waterproof cavity 32 is arranged on the side wall of the water storage bin 2, the motor waterproof cavity 32 is arranged in an airtight hollow cavity, the waterproof motor 31 is arranged in the motor waterproof cavity 32, the waterproof motor rotating shaft 30 is rotatably arranged in the water storage bin 2, the output shaft of the waterproof motor 31 is connected with the waterproof motor rotating shaft 30, the spiral blade 29 is arranged around the waterproof motor rotating shaft 30, and the water inlet 41 is provided, water inlet 41 links to each other with sampling immersible pump 33's input, in water storage storehouse 2 was located to filter screen 34, spiral blade 29 top was located to filter screen 34, 2 inner walls in water storage storehouse are equipped with hydraulic stem 35, hydraulic stem 35 one end is connected and is equipped with scraper blade 36, filter screen 34 top is located to scraper blade 36, floats and to be equipped with GPS orientation module 37 and wireless transceiver module 38 in the 1 inside of sampling cavity, 2 inside counter weights 39 that are equipped with in water storage storehouse, 19 outer wall parcel of electro-magnet is equipped with water proof protective sheath 40.
When the device is used specifically, the floating sampling cavity 1 is placed in water, the floating ring 13 drives the floating sampling cavity 1 to float on the water surface, a user sets a sampling position and a sampling depth through the wireless transceiver module 38, the controller 7 controls the motor I8 to drive the propeller 11 to rotate so as to enable the floating sampling cavity 1 to move, the controller 7 controls the direction steering engine 10 to rotate through the steering mechanism 9 so as to control the advancing direction of the floating sampling cavity 1, the controller 7 controls the GPS positioning module 37 to position the real-time position of the floating sampling cavity 1 in real time and compare the real-time position with a target position so as to control the floating sampling cavity 1 to move to the sampling position, the controller 7 controls the electromagnets 19 with corresponding number to be powered off so as to separate the middle fixing frames 17 with corresponding number according to the sampling depth from top to bottom in sequence, the counter weight 39 in the water storage bin 2 drives the water storage bin 2 to sink to a water layer to be detected, at the moment, the, the rotation of the waterproof motor 31 drives the rotation of the waterproof motor rotating shaft 30, the rotation of the waterproof motor rotating shaft 30 drives the spiral blade 29 to work, the sampling submersible pump 33 pumps a water sample into the water storage bin 2 from the water inlet 41, the spiral blade 29 stirs and crushes the entering impurities, the stirred and crushed water sample containing the impurities is filtered from the filter screen 34 and enters the upper part of the filter screen 34, the submersible pump one 20 directly pumps the water sample sampled in the water storage bin 2 into the detection device 26 through the sampling pipe one 22 and the sample conveying pipe one 24 for detection, secondary pollution is avoided, the timeliness and the accuracy of experimental data are guaranteed, the submersible pump two 21 pumps the water sample sampled in the water storage bin 2 into the backup test tube 27 through the sampling pipe two 23 and the sample conveying pipe two 25 for searching and checking in the future, the controller 7 controls the hydraulic rod 35 to periodically stretch, the hydraulic rod 35 drives the scraper 36 to work to reciprocate to scrape off sludge in the water storage bin 2, and the sludge is discharged from the water outlet 42, the detection device 26 detects the water quality sample and sends the detection result to the controller 7, the controller 7 sends the detection result to the user through the wireless transceiver module 38, and the user can also send an instruction to the controller 7 control device through the wireless transceiver module 38.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. A water sampling chemical detection device is characterized in that: the device comprises a floating sampling cavity, a water storage bin, a water level control module, a sample feeding detection module, an impurity crushing module and a power driving device, wherein the water level control module is arranged on the floating sampling cavity, the power driving device is arranged in the floating sampling cavity, the water level control module is arranged on the bottom wall of the floating sampling cavity, the water storage bin is arranged at the lower end of the water level control module, the sample feeding detection module is arranged in the floating sampling cavity, the sample feeding detection module is communicated with the water storage bin, the impurity crushing module is arranged in the water storage bin, the power driving device comprises a controller, a motor I, a steering mechanism, a direction steering engine and a screw propeller, the controller is arranged in the floating sampling cavity, the motor I is arranged at one end of the controller, the motor I is electrically connected with the controller, the screw propeller is rotatably arranged on the outer side wall of the floating, the steering mechanism and the direction steering engine are arranged in the floating sampling cavity, the steering mechanism is arranged on one side of the steering engine, the direction steering engine is connected with the steering mechanism, the controller is electrically connected with the steering mechanism and the direction steering engine, the water level control module comprises a segmented sinking electromagnetic device and a floating ring, the segmented sinking electromagnetic device is arranged outside the bottom wall of the floating sampling cavity, the water storage bin is arranged below the segmented sinking electromagnetic device, the floating ring is annularly wrapped on the periphery of the floating sampling cavity, the segmented sinking electromagnetic device comprises a telescopic rod, an upper fixing frame, a lower fixing frame, a middle fixing frame, a spring and an electromagnet, the upper fixing frame is fixedly connected with the bottom wall of the floating sampling cavity, the lower fixing frame is arranged on the upper wall of the water storage bin, the middle fixing frame is arranged between the upper fixing frame and the lower fixing frame, and the, the utility model discloses a water storage bin, including water storage bin lateral wall, well mount, spring, telescopic link, water storage bin lateral wall, well mount, electromagnetic attraction, well mount, the spring is located between upper mounting bracket and the lower mount through electromagnetic attraction, the spring is located between showy sampling cavity diapire and the water storage bin upper wall, and the spring runs through and locates in upper mounting bracket, well mount and the lower mount, the telescopic link runs through in upper mounting bracket, well mount and the lower mount locates the spring, water storage bin lateral wall bottom intercommunication is equipped with the water inlet, water storage bin lateral wall upper end intercommunication is equipped.
2. A water sampling chemical detection device as claimed in claim 1, wherein: the sample conveying detection module comprises a first submersible pump, a second submersible pump, a first sample conveying pipe, a second sample conveying pipe, a detection device and a backup test tube, wherein the first submersible pump and the second submersible pump are respectively arranged inside a floating sampling cavity, one end of the first sample conveying pipe is communicated with the input end of the first submersible pump, the other end of the first sample conveying pipe is communicated with a water storage bin, the detection device is arranged inside the floating sampling cavity, the first sample conveying pipe is arranged inside the floating sampling cavity, one end of the first sample conveying pipe is connected with the output end of the first submersible pump, the other end of the first sample conveying pipe is connected with the input end of the detection device, one end of the second sample conveying pipe is communicated with the input end of the second submersible pump, the other end of the second sample conveying pipe is communicated with the water storage bin, the backup test tube is arranged inside the floating sampling cavity, the, and one end of the second sample conveying pipe is connected with the output end of the second submersible pump, and the other end of the second sample conveying pipe is communicated with the backup test tube.
3. A water sampling chemical detection device as claimed in claim 1, wherein: the water inlet and the delivery port department are equipped with the solenoid valve respectively, the module is smashed to impurity includes helical blade, waterproof motor pivot, waterproof motor, the waterproof chamber of motor, sampling immersible pump and filter screen, the lateral wall of reservoir is located in the waterproof chamber of motor, and the waterproof chamber of motor sets up for airtight cavity, the waterproof intracavity of motor is located to waterproof motor, in waterproof motor pivot rotates and locates the reservoir, waterproof motor output shaft links to each other with waterproof motor pivot, the helical blade encircles and locates waterproof motor pivot, water inlet department is equipped with the sampling immersible pump, and the water inlet links to each other with the input of sampling immersible pump, in the reservoir was located to the filter screen, the helical blade top was located to the filter screen.
4. A water sampling chemical detection device as claimed in claim 3, wherein: the inner wall of the water storage bin is provided with a hydraulic rod, one end of the hydraulic rod is connected with a scraper, and the scraper is arranged above the filter screen.
5. A water sampling chemical detection device as claimed in claim 1, wherein: the floating sampling cavity is internally provided with a GPS positioning module and a wireless transceiving module.
6. A water sampling chemical detection device as claimed in claim 1, wherein: the inside counter weight that is equipped with in water storage storehouse, the electro-magnet outer wall parcel is equipped with water proof protective sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021719906.6U CN213181523U (en) | 2020-08-17 | 2020-08-17 | Water sampling chemical detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021719906.6U CN213181523U (en) | 2020-08-17 | 2020-08-17 | Water sampling chemical detection device |
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| Publication Number | Publication Date |
|---|---|
| CN213181523U true CN213181523U (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021719906.6U Expired - Fee Related CN213181523U (en) | 2020-08-17 | 2020-08-17 | Water sampling chemical detection device |
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| CN (1) | CN213181523U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113504078A (en) * | 2021-05-25 | 2021-10-15 | 中国煤炭地质总局水文地质局 | Movable sampling detection system for locally extracting polluted water |
| CN115092979A (en) * | 2022-06-17 | 2022-09-23 | 缪成晨 | Water quality testing device based on water environment is administered |
| CN118307069A (en) * | 2024-06-13 | 2024-07-09 | 上海勘测设计研究院有限公司 | Runoff rainwater treatment system and runoff rainwater treatment method |
-
2020
- 2020-08-17 CN CN202021719906.6U patent/CN213181523U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113504078A (en) * | 2021-05-25 | 2021-10-15 | 中国煤炭地质总局水文地质局 | Movable sampling detection system for locally extracting polluted water |
| CN115092979A (en) * | 2022-06-17 | 2022-09-23 | 缪成晨 | Water quality testing device based on water environment is administered |
| CN115092979B (en) * | 2022-06-17 | 2024-06-07 | 陕西赛尔斯电子有限公司 | Water quality detection device based on water environment treatment |
| CN118307069A (en) * | 2024-06-13 | 2024-07-09 | 上海勘测设计研究院有限公司 | Runoff rainwater treatment system and runoff rainwater treatment method |
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